It comes down to a matter of taste and preferance -The PSB is
a little on the polite side and is ported and can be a little boomy.
The NHT has more of a neutral sound, and is accoustic suspension
and to me has a tighter more controlled bass. The upper midrange
of the NHT sounds better to me. I like them both and you need to
buy from someone who has a return policy. They will be happy with
14 awg oxygen free copper wire.